Individual Calculations October 2024
 Levy, Raphael  Total change: -6.40  Rating chartPersonal card
 Open FIDE de Rentree 2024 du C'Chartres Echecs - Open B (-1600) CHARTRES FRA 2024-08-31
RcRownchangeKK*chgGame
 1515 1555 1.50 3 -0.16 40 -6.40 
  Tournabien, Paul 1503 FRA0.501-0.0740-2.80 
  Ferte, Milo 1538 FRA1.0010.484019.20 
  Andre, Gael 1504 FRA0.001-0.5740-22.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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